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GRR-24 Radio Receiver Set - A UHF Single Channel Radio Receiver set built by ITT Aerospace for air-ground communications. Put in place at USAF and RCAF heavy radar sites in the mid 1970s to replace similar radios that used vacuum tube technology. One component of the USAF Rivet Switch program.
GRR-24 Radio Receiver
GRR-24 Radio Receiver
| Element
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Value
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Notes
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| Nomenclature |
GRR-24 |
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| Origins |
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| Variants |
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| Manufacturer |
ITT Aerospace |
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| Introduced |
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| Number Made |
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| Type |
Single Channel Ground to Air Radio Receiver |
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| IEEE Band |
UHF |
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| Frequency |
225-399.975 |
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| Number of Channels |
7,000 |
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| Channel Spacing |
50 or 25 Khz |
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| Primary Power |
105-210, 120/250 Vac, 47-420 Hz
22-30 Vdc |
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| MTBF |
20,000 Hours |
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| MTTR |
15 Min |
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Template:GRR-24Components
See Also:
Sources:
- Winkler, David F., Searching the Skies: the Legacy of the United States Cold War Defense Radar Program, USAF Hq Air Combat Command, 1997, 192 pages, Pdf
- MIL-HDBK-162A, 15 Dec 1965.
Links:
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